How many black bears can this pen take down before needing a refill?

2 and half. Got mama and papa bear with the blue and black refills. As I ran out of the complimentary refills, I improvised the handy glass breaker for baby bear. Now I can eat my porridge, do my crosswords and use my new pen. After I order new refills.....

Does this take fisher and rite in rain refills?

Yes - it fits the Fisher Space PR4 ink refill. Rite in the rain refills work too.

Does anyone know what the size of the o rings are ?

Dear Customer, Thank you for your question. The o-rings measure 1/3 inch (0,27) in diameter. Kind regards The Atomic Bear Customer Care Team

Can i take these on an airplane? will tsa confiscate them?

Hi! I am sending a video the founder of the company created about taking the pens on planes. The short answer is that there is always the possibility it could be confiscated. https://youtu.be/ySCSvY0OnIk

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The Atomic Bear Defender Pen with Stylus - Tactical Pen for Self Defense – Emergency Window Breaker – Ballpoint EDC Pens for Tactical Gear – 2 Black & 1 Blue Ink Cartridges

The Atomic Bear Defender Pen with Stylus - Tactical Pen for Self Defense – Emergency Window Breaker – Ballpoint EDC Pens for Tactical Gear – 2 Black & 1 Blue Ink Cartridges

Product ID: 673947939

Details

Age Range (Description)
Kid Teen Adult
Brand
The Atomic
Color
Glass
Ink Color
Blue
Writing Instrument Form
Ballpoint Pen

🪟emergency glass breaker

🖊️3 ink cartridges included

🛡️tactical self-defense design

€ 44.65

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Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🛡️ Write, defend, and conquer your day with Atomic Bear’s Defender Pen!

EMERGENCY READY - Built-in glass breaker ensures you can act fast in critical moments—whether it’s a car emergency or urgent rescue.
PREMIUM EVERYDAY CARRY - Crafted from durable aluminum with a knurled grip and pocket clip, this pen is as stylish as it is functional—ideal for gifting or personal use.
WRITE ANYWHERE ANYTIME - Seamlessly switch between smooth ballpoint ink and responsive stylus for digital devices—perfect for the hybrid professional lifestyle.
BONUS SELF DEFENSE TRAINING - Exclusive access to Atomic Bear’s online tactical pen training program empowers you to confidently handle any threat.
DISCREET TACTICAL PROTECTION - Stay prepared with a sleek, inconspicuous pen that doubles as a self-defense tool, giving you peace of mind without the bulk.

The Atomic Bear Defender Pen is a premium tactical EDC pen combining smooth ballpoint writing, a responsive stylus tip, and a built-in emergency glass breaker. Designed for professionals who value preparedness, it includes 3 ink cartridges (2 black, 1 blue), a durable aluminum body, and exclusive online self-defense training. Perfect for everyday use and critical situations alike.

Specifications

ASIN	B07WHDW1QZ
Additional Features	Pocket Clip
Age Range Description	Kid, Teen, Adult
Best Sellers Rank	#53,361 in Office Products ( See Top 100 in Office Products ) #1,072 in Ballpoint Pens
Body Shape	Round
Brand Name	The Atomic Bear
Closure Type	Screw Off Cap
Color	Glass
Customer Reviews	4.6 4.6 out of 5 stars (1,765)
Drill Point	ballpoint
Grip Type	Knurled
Hand Orientation	Ambidextrous
Included Components	Ink Cartridge (2 Black, 1 Blue), Cap
Ink Base	Water
Ink Color	Blue
Item Diameter	0.9 centimeters
Item Dimensions	7.87 x 1.97 x 0.98 inches
Item Weight	1.1 ounces
Line Size	0.6 millimeters
Manufacturer	The Atomic Bear
Material Type	Aluminum, Glass
Model Name	gear
Model Number	Defender Pen
Recommended Uses For Product	Hunting
Style	Refillable
UPC	628110688170
Unit Count	3 Count
Warranty Description	Manufacturer limited lifetime warranty
Writing Instrument Form	Ballpoint Pen
Writing Technique	ballpoint

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€ 44.65

Duties & taxes included

In stock

Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Slovakia.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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The product exactly matches the description. Very satisfied with my purchase.

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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